<template>
  <div class="header">
    <div class="header-left">
      <div class="iconfont back-icon">&#xe624;</div>
    </div>
    <div class="header-input">
      <span class="iconfont">&#xe632;</span>
      输入城市/景点/游玩主题
    </div>
    <router-link to="/city">
      <div class="header-right">
        {{this.city}}
        <span class="iconfont arrow-icon">&#xe64a;</span>
      </div>
    </router-link>
  </div>
</template>
<script>
import { mapState } from 'vuex'
export default{
  name: 'HomeHeader',
  computed: {
    ...mapState(['city'])
  }
}
</script>
<style lang="stylus" scoped>
//  css中引入@符号前面要加~
  @import "~styles/varibles.styl"
  .header
    display :flex
    height: $headerHeight
    line-height :$headerHeight
    background :$bgColor
    color :#fff
    .header-left
      width :.64rem
      float :left
      .back-icon
        text-align :center
        font-size :.4rem
    .header-input
      flex:1
      height :.64rem
      background :#fff
      border-radius :.1rem
      margin-top :.12rem
      margin-left :.2rem
      color :#cccccc
      line-height :.64rem
      padding-left :.1rem
    .header-right
      min-width :1.04rem
      padding :0 .1rem
      float :right
      text-align :center
      color :white
      .arrow-icon
        margin-left :-.04rem
        font-size :.24rem

</style>
